Swivel-Ring Flange
Designed to enable easy alignment of bolt holes during flange makeup
Supports free rotation around the inner weld-neck hub to enable accurate positioning of bolt holes
Suitable for use with common flanges including those defined by ASME B16.5, MSS SP-44, and API 6A
Designed to enable easy alignment of bolt holes during flange makeup
Supports free rotation around the inner weld-neck hub to enable accurate positioning of bolt holes
Suitable for use with common flanges including those defined by ASME B16.5, MSS SP-44, and API 6A
